Xin-long Han
韩欣龙
Position
Education
09/2008-06/2012, bachelor degree, Harbin institute of Technology.
09/2012-06/2018, PhD in Institute of Physics, Chinese Academy of Sciences.
Professional Experience

09/2018-09/2021, postdoctor fellow, The University of Hong Kong

10/2021-Now, postdoctor, Kavli Institute of Theoretical Sciences, University of Chinese Academy of Sciences

Research Interest

Cold atoms:Focused on transport properties and other exotic phenomenas in the BCS-BEC Crossover


Quantum chaos: mainly in the fermionic systems with quantum phase transition. Near the transition point, many exotic phenomenas emergy, including the non-fermi liquid property and quantum chaos.


Condensed matters: Recent the new discovery of a new family of Kagome metal A1V3Sb5 attract many attentions. Superconductivity, charge denstiy order,  topological properties and nematic order are discovered in this system. Now, I focus on this new system, and try to use the renormalization group to explore the exotic orders in it.

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Selected Publications

[1]  Yong HuXianxin WuBrenden R. OrtizXinloong HanNicholas C. PlumbStephen D. WilsonAndreas P. SchnyderMing Shi, Coexistence of Tri-Hexagonal and Star-of-David Pattern in the Charge Density Wave of the Kagome Superconductor AV3Sb5, arXiv:2201.06477 (2022).

[2]  Yong Hu, Xianxin Wu, Brenden R. Ortiz, Sailong Ju, Xinloong Han, J. Z. Ma, N. C. Plumb, Milan Radovic, Ronny Thomale, S. D. Wilson, Andreas P. SchnyderM. Shi, Rich Nature of Van Hove Singularities in Kagome Superconductor CsV3Sb5, accept by nature communication/ arXiv:2106.05922 (2021)

[3] Cong LiXianxin Wu, Hongxiong Liu, Craig Polley, Qinda Guo, Yang Wang, Xinloong Han, Maciej Dendzik, Magnus H. Berntsen, Balasubramanian Thiagarajan, Youguo Shi, Andreas P. Schnyder, Oscar Tjernberg, Spectroscopic Evidence for a Three-Dimensional Charge Density Wave in Kagome Superconductor CsV3Sb, arXiv:2112.06565 (2021)

[4] Xinloong Han, Zuodong Yu, Quantum Chaos of the Bose-Fermi Kondo model at the intermediate temperature, Phys. Rev. B104, 085139 (2021)

[5] Xinloong Han, Boyang Liu,Quantum Chaos of Unitary Fermi Gases in Strong Pairing Fluctuation Region, Phys. Rev. B 102, 045123 (2020)

[6] Xinloong HanBoyang LiuJiangping Hu, Enhancement of the thermal-transport figure of merit and breakdown of Wiedemann-Franz law in unitary Fermi gases Phys. Rev. A 100, 043604 (2019)

[7] Yinxiang Li, Xinloong Han, Shengshan Qin, Congcong Le, Qiang-Hua Wang, Jiangping HuRobust d-wave pairing symmetry in multi-orbital cobalt high temperature superconductors, Phys. Rev. B 96, 024506 (2017)

[8] Xinloong Han, Boyang Liu, Jiangping Hu, Observability of Higgs Mode in a system without Lorentz invariance, Phys. Rev. A 94, 033608 (2016)

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Published Papers